To spite his former love, David, the Duke of Somerset decides to court the least suitable miss of the house party, an enchanting Irish commoner Niamh. He will not marry a commoner, of course. It is just a pretense. Or it was. Until the sparks fly, and he finds himself falling hard and fast for a woman who is completely wrong for the role of his Duchess.

A penniless Irish commoner living among polite society is unlikely to find a suitor. Especially in England. Or at least that's Niamh's experience. Living in a troublesome household of her uncle, she is desperate to get away and go back to Ireland. When Niamh meets the Duke during the festivities, however, she finds herself at crossroads. Will she be willing to give up her freedom for a chance at love?